Today is 2 weeks after ovulation

Today is 2 weeks after ovulation. I took two pregnancy test this morning and they are both negative:( I have cried so much and can tell that my husband is relly upset too. For the past 2 weeks I have not had any period symptoms. I haven't cramped, haven't had headaches etc. I still have no sign of my period. I don't know if I should just wait a few more days and test again, or if I should just go to the Dr. and get a blood test. Ugh...I am so sick of all of this. I just want to be a Mommie so bad!!!! I don't know what else to do!